The Wind ‘N Go Freedom Shaver allows you to get a full shave without the need for that pesky electricity. Great for traveling, camping, living off the grid, and making your morning routine a bit greener. The shaver is powered by a Wind ‘N Go lever- just crank it for one minute and that’s enough power for a full shave. The Freedom Dynamo has a low battery indicator light as well as a power adapter and 12 volt car charger in case your arms are too weak to wind a crank for one whole minute.